document.write( "Question 1121772: Nancy age is square of Paeng's age. in seven years Nancy will be 1 year older than twice Paeng's age at that time. find the age of nancy \n" ); document.write( "
Algebra.Com's Answer #737757 by greenestamps(13200)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "Their current ages are x and x^2. \n" ); document.write( "In 7 years, their ages will be x+7 and x^2+7. \n" ); document.write( "Write and solve the equation that says \n" ); document.write( "\"Nancy's age 7 years from now is (will be) equal to 1 more than 2 times Paeng's age then\" \n" ); document.write( "This will be a quadratic equation with two solutions, one of which is negative. Of course, since ages are positive numbers, you need to choose the positive solution. \n" ); document.write( " |